8 to 10 cm thick; pumice, rare blocky shards, and rare bubble-wall shards; on dark brown organic silt; locally ice rich; 8 to 10 m above Dominion Creek Gravel; field name JJD105. Sample collected by D. Froese in 2001.
Changing ideas on the identity and stratigraphic significance of the Sheep Creek tephra beds in Alaska and the Yukon Territory, northwestern North America
A catalogue of late Cenozoic tephra beds in the Klondike Goldfields and adjacent areas, Yukon Territory
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